Tech. Sgt. Louis Lough, 628th Medical Group noncommissioned officer in charge of the dental laboratory, works on shaping a bridge August 9, 2016, at Joint Base Charleston, Lough entered the Air Force in 2005 with no college education. He completed undergraduate and graduate degrees, and then earned a Doctorate of Business Administration while serving on active duty. ( Air Force photo/Airman 1st Class Kevin West)

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Keywords: 628, administration, air, amc, base, business, charleston, clinic, command, dental, force, group, jb, joint, mdg, medical, mobility, phd, usaf